ASUS P5-99B motherboard specifications

CPU socket type:

Socket 7

ASUS P5-99B CPU compatibility list

Part Number	Frequency	Features	BIOS	PCB	Notes
AMD K5
AMD-SSA 5-75ABR AMD-K5-PR75ABR AMD-SSA 5-90ABQ AMD-K5-PR90ABQ	75/90 MHz		1004	Any
AMD-K5-PR120ABQ AMD-K5-PR133ABR AMD-K5-PR133ABQ	120/133 MHz		1004	Any
AMD K6
AMD-K6-200ALR	200 MHz		1004	Any
AMD-K6-233ANR AMD-K6 233APR	233 MHz		1004	Any
AMD-K6 266AFR	266 MHz		1004	Any
AMD-K6 300AFR	300 MHz		1004	Any
AMD K6-2
AMD-K6-2 266AFR	266 MHz		1004	Any
AMD-K6-2 300AFR-66 AMD-K6-2 300AFR	300 MHz		1004	Any
AMD-K6-2 333AFR-66 AMD-K6-2 333AFR	333 MHz		1004	Any
AMD-K6-2 350AFR	350 MHz		1004	Any
AMD-K6-2 366AFR	366 MHz		1004	Any
AMD-K6-2 380AFR	380 MHz		1004	Any
AMD-K6-2 400AFR AMD-K6-2 400AFQ	400 MHz		1004	Any
AMD-K6-2 450AFX AMD-K6-2 450AHX	450 MHz		1004	Any
AMD-K6-2 475AFX AMD-K6-2 475AHX	475 MHz		1004	Any
AMD K6-III
AMD-K6-III 400AFR AMD-K6-III 400AHX	400 MHz		1004	Any
AMD-K6-III 450AFX AMD-K6-III 450AHX	450 MHz		1004	Any
Cyrix 6x86
	PR166+	Rev.2.7	1004	Any
Cyrix MII
	300	66MHz FSB	1004	Any
	333		1004	Any
Intel Pentium P54C
A80502-90 BP80502-90	90 MHz		1004	Any
A80502-100 A80502100 BP80502-100	100 MHz		1004	Any
A80502120 A80502-120 BP80502120	120 MHz		1004	Any
A80502133 A80502-133 BP80502133	133 MHz		1004	Any
A80502150 BP80502150	150 MHz		1004	Any
A80502166 FV80502166 BP80502166	166 MHz		1004	Any
A80502200 FV80502200 BP80502200	200 MHz		1004	Any
Intel Pentium with MMX P55C
A80503200 FV80503200 BP80503200	200 MHz		1004	Any
FV80503233 BP80503233	233 MHz		1004	Any

When part numbers are not supplied by motherboard manufacturers, we use best guess approach to determine part numbers based on CPU model, frequency and features. In some cases our guess may be incorrect or incomplete. Please always verify part numbers before committing to buying the CPU.